Title:
ノッチ付アームルート部を有するヨーク
Document Type and Number:
Japanese Patent JP2009536895
Kind Code:
A
Abstract:
A yoke for a rotary wing aircraft rotor system has a plurality of arms, each arm having a root. Each root has a notched portion configured to allow passage of a portion of a blade-pitch control system through the notched portion.
Inventors:
Stamps, Frank Bee
Lauber, Richard Yee
Populka, David A
Campbell, Thomas Sea
Donovan, Tom
Tisdale, Patrick Earl
Lauber, Richard Yee
Populka, David A
Campbell, Thomas Sea
Donovan, Tom
Tisdale, Patrick Earl
Application Number:
JP2009509891A
Publication Date:
October 22, 2009
Filing Date:
May 14, 2007
Export Citation:
Assignee:
Bell Helicopter Textron Incorporated
International Classes:
B64C27/48
Domestic Patent References:
| JP2004067054A | 2004-03-04 | |||
| JP2001130494A | 2001-05-15 | |||
| JPS4943396A | 1974-04-24 | |||
| JPS6121894A | 1986-01-30 |
Attorney, Agent or Firm:
Yoichi Oshima